From 9754b06cd80cfcc523573535090519bec935fec3 Mon Sep 17 00:00:00 2001 From: Alex Crichton Date: Thu, 26 Mar 2015 13:25:06 -0700 Subject: rustc: Remove support for old_impl_check This commit removes compiler support for the `old_impl_check` attribute which should in theory be entirely removed now. The last remaining use of it in the standard library has been updated by moving the type parameter on the `old_io::Acceptor` trait into an associated type. As a result, this is a breaking change for all current users of the deprecated `old_io::Acceptor` trait. Code can be migrated by using the `Connection` associated type instead. [breaking-change] --- src/libstd/lib.rs | 1 - 1 file changed, 1 deletion(-) (limited to 'src/libstd/lib.rs') diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs index cca6bb747d4..c2d49810d59 100644 --- a/src/libstd/lib.rs +++ b/src/libstd/lib.rs @@ -114,7 +114,6 @@ #![feature(lang_items)] #![feature(libc)] #![feature(linkage, thread_local, asm)] -#![feature(old_impl_check)] #![feature(optin_builtin_traits)] #![feature(rand)] #![feature(staged_api)] -- cgit 1.4.1-3-g733a5